A silver mark 925 is the identification marking used to indicate an item is at least 92.5 percent silver. It is the most common silver marking and also identifies the piece as sterling, since all sterling silver must be at least 92.5 per percent silver.Continue Reading
Silver is a precious metal that is used to make jewelry, plates, decorative items and much more. Due to the soft characteristic of pure silver, it is typically found in alloy form and mixed with other metals to increase its strength.
Silversmiths put marks on silver products that indicate how much pure silver the alloy contains. Some markings are numbers and others are words. Britannia silver has a 950 marking or the word "Britannia," indicating it is 95 percent pure. Silver used in coins is not considered sterling and is marked "coin," "standard" or 900, indicating a 90 percent pure silver composition.
Continental silver, also called European silver, can be 80, 82.5, 83 or 85 percent silver. The markings found on this alloy are 800, 825, 830 and 850, respectively. Like coin silver, the silver content falls below 92.5 percent and is not considered sterling.
Silver plating is a thin coating of silver over an item. Silverplated items are less expensive than silver alloys.Learn more about Precious Metals & Gems
Depending on what is known about the maker's mark on a piece of silver, an index of maker's marks can be searched according to images, country of origin, silversmith's name, production company, or the time period in which the silver piece was made.Full Answer >
Burnishing refers to a metal finishing process that leaves the surface of a metal smoother and shinier. Burnished silver has this type of finish, making the appearance smooth and matte-like.Full Answer >
Sterling silver, also known as .925 silver, is an alloy consisting of 92.5 percent pure silver and 7.5 percent other metals. It is commonly used in jewelry, kitchen utensils, decorative trays and goblets.Full Answer >
The exact discovery of silver is unknown because it has been around since prehistoric times. Objects made of silver have been found in Greece dating as far back as 4,000 B.C. Silver was also among the first metals discovered, along with gold, copper, lead and iron.Full Answer >